Gastropoda - Euomphalina - Elasmonematidae
Alternative combination: Pleurotomaria cyclostoma
Full reference: J. F. Whiteaves. 1884. On some new, imperfectly characterized or previously unrecorded species of fossils from the Guelph Formations of Ontario. Palaeozoic Fossils 3(1):1-43
Belongs to Streptotrochus according to P. J. Wagner 2023
See also Whiteaves 1884
Sister taxa: Streptotrochus amicus, Streptotrochus deciduus, Streptotrochus densestriatus, Streptotrochus incisus, Streptotrochus mercurius, Streptotrochus pressulus, Streptotrochus rugulosus
Type specimen: Its type locality is Durham, Billings Localities, which is in a Gorstian carbonate limestone/dolomite in the Guelph Formation of Canada
Ecology: stationary epifaunal suspension feeder
Distribution: found only at Durham, Billings Localities
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.